how to identify pnp and npn transistors in this project i’ll make one of the easiest pnp and npn circuit identifier on earth how to identify a pnp and an npn transistor quora l shall assume the question relates to …

electronics ponents use a transistor as a switch dummies e of the most mon uses for transistors in an electronic circuit is as simple switches in short a transistor conducts current across the collector emitter path how to use transistor …